<!DOCTYPE html>
<link rel="match" href="../expected/svg-fecolormatrix-matrix-identity-ref.html" />
<meta name="fuzzy" content="maxDifference=0-1;totalPixels=0-10000">
<style>
  html, body { margin: 0; background: white; }
</style>
<svg width="200" height="200" viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg">
  <defs>
    <filter id="cm_identity">
      <feColorMatrix type="matrix"
        values="1 0 0 0 0
                0 1 0 0 0
                0 0 1 0 0
                0 0 0 1 0"/>
    </filter>
  </defs>
  <g filter="url(#cm_identity)">
    <rect x="10" y="10" width="180" height="180" fill="#336699"/>
  </g>
  Sorry, your browser does not support inline SVG.
  <!-- Core: feColorMatrix identity should be a visual no-op. -->
 </svg>
